function loadViewPage(articleHeaderId) {
	alert('loading...' + articleHeaderId);
	var articleViewPage = Ext.create('scribbles.ViewArticleWidget', {
		renderTo : 'articleView', 
		width: 900, 
		height: 700
	}).show();
	
	articleViewPage.loadArticleHeader(articleHeaderId);
	//articleGrid.store.load();
	//alert('loaded...');
}